From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-10.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 01FC2C33CB1 for ; Thu, 16 Jan 2020 16:52:15 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C0A8A214AF for ; Thu, 16 Jan 2020 16:52:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1579193534; bh=pRlV5oNVWX8GqhN93rvkBDk1mjHuyakoApPmpzrrcC4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=yp4Uwlm7JFpU/QdQwyQrtx5RL5a5poK0FIRXfUMUSm7iNvDYbraVTMu/zFi9Nasfr m2YqjdUFWR5DRq5a9s2fXbDfA8a7w3Gm1ZHkXO42gaq0J89yKpaE/UEFmhEHzJWNxA DrB3NAEGqBejxD9LVKMRxg7o4zdehrKD0kZ8o5Hw= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729887AbgAPQwO (ORCPT ); Thu, 16 Jan 2020 11:52:14 -0500 Received: from mail.kernel.org ([198.145.29.99]:35126 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727030AbgAPQwL (ORCPT ); Thu, 16 Jan 2020 11:52:11 -0500 Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 87D882073A; Thu, 16 Jan 2020 16:52:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1579193531; bh=pRlV5oNVWX8GqhN93rvkBDk1mjHuyakoApPmpzrrcC4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=StCYH1Z4CtMv3I5C7W4h6B7zQ4crXSisTOMZxHIJ8UHNynQFJfsoR2r/Mp464ILA3 55fPe211eIINbZ6puqegbD/WqkkZgsCMABflGW+xwymXLSEYRZolztq0eDmilZXCsD 8uP+OrYDz5ht+vwRPLOEGYuWSY/RfiDuPH0v7tcY= From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Frieder Schrempf , Shawn Guo , Sasha Levin , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH AUTOSEL 5.4 097/205] ARM: dts: imx6ul-kontron-n6310-s: Disable the snvs-poweroff driver Date: Thu, 16 Jan 2020 11:41:12 -0500 Message-Id: <20200116164300.6705-97-sashal@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20200116164300.6705-1-sashal@kernel.org> References: <20200116164300.6705-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Frieder Schrempf [ Upstream commit 0ccafdf3e81bb40fe415ea13e1f42b19c585f0a0 ] The snvs-poweroff driver can power off the system by pulling the PMIC_ON_REQ signal low, to let the PMIC disable the power. The Kontron SoMs do not have this signal connected, so let's remove the node. This fixes a real issue when the signal is asserted at poweroff, but not actually causing the power to turn off. It was observed, that in this case the system would not shut down properly. Signed-off-by: Frieder Schrempf Fixes: 1ea4b76cdfde ("ARM: dts: imx6ul-kontron-n6310: Add Kontron i.MX6UL N6310 SoM and boards") Signed-off-by: Shawn Guo Signed-off-by: Sasha Levin --- arch/arm/boot/dts/imx6ul-kontron-n6310-s.dts | 4 ---- 1 file changed, 4 deletions(-) diff --git a/arch/arm/boot/dts/imx6ul-kontron-n6310-s.dts b/arch/arm/boot/dts/imx6ul-kontron-n6310-s.dts index 0205fd56d975..4e99e6c79a68 100644 --- a/arch/arm/boot/dts/imx6ul-kontron-n6310-s.dts +++ b/arch/arm/boot/dts/imx6ul-kontron-n6310-s.dts @@ -157,10 +157,6 @@ status = "okay"; }; -&snvs_poweroff { - status = "okay"; -}; - &uart1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_uart1>; -- 2.20.1